156946795758

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2731}}^1\times {\mathrm{7207}}^1$

素因数の和:10389

約数の個数: 48

約数和(自身を含む): 340991104896

約数和(自身を除く): 184044309138

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 2731, 3987, 5462, 7207, 7974, 8193, 14414, 16386, 21621, 24579, 43242, 49158, 64863, 129726, 1209833, 2419666, 3192701, 3629499, 6385402, 7258998, 9578103, 10888497, 19156206, 19682317, 21776994, 28734309, 39364634, 57468618, 59046951, 118093902, 177140853, 354281706, 8719266431, 17438532862, 26157799293, 52315598586, 78473397879, 156946795758]

約数ペア:

[(1, 156946795758), (2, 78473397879), (3, 52315598586), (6, 26157799293), (9, 17438532862), (18, 8719266431), (443, 354281706), (886, 177140853), (1329, 118093902), (2658, 59046951), (2731, 57468618), (3987, 39364634), (5462, 28734309), (7207, 21776994), (7974, 19682317), (8193, 19156206), (14414, 10888497), (16386, 9578103), (21621, 7258998), (24579, 6385402), (43242, 3629499), (49158, 3192701), (64863, 2419666), (129726, 1209833)]